Ensure that one can store X bytes in a fifo of size X.

[ffmpeg] / libavutil / intfloat_readwrite.h

diff --git a/libavutil/intfloat_readwrite.h b/libavutil/intfloat_readwrite.h
index fe7fe352014f076a5112777a33a3972018d207ff..4b3f9b7bcf68e2bc2d72ddabf823669122f377ce 100644 (file)
--- a/libavutil/intfloat_readwrite.h
+++ b/libavutil/intfloat_readwrite.h
@@ -21,6 +21,7 @@
 #ifndef FFMPEG_INTFLOAT_READWRITE_H
 #define FFMPEG_INTFLOAT_READWRITE_H
 
+#include <stdint.h>
 #include "common.h"
 
 /* IEEE 80 bits extended float */
@@ -29,11 +30,11 @@ typedef struct AVExtFloat  {
     uint8_t mantissa[8];
 } AVExtFloat;
 
-double av_int2dbl(int64_t v);
-float av_int2flt(int32_t v);
-double av_ext2dbl(const AVExtFloat ext);
-int64_t av_dbl2int(double d);
-int32_t av_flt2int(float d);
-AVExtFloat av_dbl2ext(double d);
+double av_int2dbl(int64_t v) av_const;
+float av_int2flt(int32_t v) av_const;
+double av_ext2dbl(const AVExtFloat ext) av_const;
+int64_t av_dbl2int(double d) av_const;
+int32_t av_flt2int(float d) av_const;
+AVExtFloat av_dbl2ext(double d) av_const;
 
 #endif /* FFMPEG_INTFLOAT_READWRITE_H */